- n. 元件
[ sel ]
n. 单元, 细胞, 电池
[计] 单元
n. any small compartment
n. (biology) the basic structural and functional unit of all organisms; they may exist as independent units of life (as in monads) or may form colonies or tissues as in higher plants and animals
n. a device that delivers an electric current as the result of a chemical reaction
n. a small unit serving as part of or as the nucleus of a larger political movement
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